Snorkelling in Sri Lanka: The 7 Best Reef and Turtle Trips

1.Snorkeling with Turtles in Mirissa

★★★★★★★★★★5.0 · 268 reviews · from $25Our pick

Meet your guide at Araliya Restaurant in Mirissa, walk to the beach, and snorkel for about an hour near Parrot Rock. This is a private, shore-based outing for two people, not a boat trip. Your guide provides equipment, helps less confident swimmers, searches for turtles and reef life, and sends underwater photos and videos afterward.

“We had a great time snorkelling with sea turtles. Our guide was flexible as the weather wasn't great and so advised us to wait for 30 minutes for the water to clear. When we did snorkel, the guide was very helpful and patient and helped us swim with up to five sea turtles. The experience was great and we'd highly recommend.”

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2.Snorkeling Experience with Turtles

★★★★★★★★★★4.5 · 123 reviews · 1 hour · from $29

Join Z R I Adventures for a one-hour turtle snorkeling trip near Mirissa. You get gear, instruction, a short boat ride, and a small group capped at eight. Guides such as Amil, Pasi, and Sandesh have helped beginners find turtles, fish, rays, coral, and moray eels, with photos and videos included.

“This is a great snorkelling tour! They pick you up from your hotel and have good communication with you via WhatsApp. You get on the boat from the sand out the front of the dive centre and it’s a short boat ride to go snorkelling. We were lucky enough to see 4 turtles and the guides provided seaweed to feed them. We saw lots of fish and coral also. Highly recommend this tour!”

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3.Mirissa Unforgettable Snorkeling Experience with Turtles

★★★★★★★★★★5.0 · 120 reviews · from $24Best value

Join Mirissa Adventure for a two-hour private snorkeling trip near Mirissa. You’ll receive equipment, instruction, hotel pickup in the Mirissa area, snacks, water, and a freshwater rinse. Swim near sea turtles, spot small fish and coral, and ask for instructor Nuwan if available.

“Great experience! The staffs were friendly and we had a wonderful time. I highly recommend doing it.”

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4.Whales Watching and Navy Island Snorkeling Tour

★★★★★★★★★★4.4 · 81 reviews · 5 hours · from $84

Start at Trinco Bay Dive Center with tea or coffee, then head offshore for blue whales, sperm whales, and spinner dolphins. After fruit and refreshments, snorkel around Navy Island with a guide, reef fish, coral, and turtles. Equipment, safety support, and underwater photos and videos are included. Pickup costs extra.

“This was one of the best tours I’ve done in Sri Lanka! We started early in Trincomalee with a warm welcome at the dive center and a cup of tea before heading out to sea. The whale and dolphin watching was unforgettable ,we saw a huge fin whale and a pod of spinner dolphins right next to the boat! After returning, we had some fresh fruits as a light refreshment before going snorkeling at Navy Island. The snorkeling was amazing clear water, colorful coral, tropical fish, and even a sea turtle. The snorkeling guide was super helpful and made sure everyone felt safe. One of the best parts was the…”

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5.Snorkeling at Pigeon Island

★★★★★★★★★★3.5 · 66 reviews · from $42

Spend about three hours snorkeling at Pigeon Island National Park, roughly 3 km from the beach. A small group of up to seven takes a round-trip boat, uses supplied snorkeling gear, and explores a marked area with corals, parrotfish, eels, boxfish, and possibly turtles, rays, or reef sharks. Transfers from nearby hotels cost extra.

“Booked at the last minute and it turned out I was the only one on the boat from the location south of Nilaveli… a restaurant on the beach. The trip to Pigeon Island was a 10 min hop.”

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6.From Uppuveli Beach: Pigeon Island Snorkeling Tour

★★★★★★★★★★4.5 · 58 reviews · 3 hours · from $50

From Trinco Bay Dive Center near Uppuveli Beach, you’ll take a small boat to Pigeon Island National Park for guided snorkeling among coral, tropical fish, turtles, and Black Tip Reef Sharks. The trip lasts about three hours and includes gear, snacks, water, and a multilingual instructor. Bring cash for the separate LKR 13,000 park fee.

“Absolutely loved this tour! The coral reefs were vibrant and full of life. The guides made sure we were safe and even pointed out hidden sea creatures we would’ve missed. What makes Trinco Bay Dive Center stand out is their passion for the ocean, friendly service, and how they manage everything so smoothly. It’s the most well-run snorkeling tour in Trincomalee by far!”

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7.All Inclusive Mirissa Whale & Dolphin Watching + Snorkeling

★★★★★★★★★★3.9 · 3 reviews · 6 hours · from $145

Leave Mirissa before sunrise for a four-hour boat search for whales, dolphins, and other marine life. After lunch, snorkel for 90 minutes with turtles and reef fish, then return by tuk tuk. Sami is one of the guides named in guest feedback. Rough seas can shorten or cancel the trip.

“Whale watching was incredible, we saw one whale bellyflop. Snorkelling part not so great, too crowded with 20 people fighting for one turtle. Pretty fish and corals though. I'd recommend to just do the whale watching without snorkelling and lunch.”

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